Yes. On Tue, Feb 27, 2018 at 8:10 PM, 刘文杰 <[email protected]> wrote:
> Hi Alian, > Thanks for your help, so do you mean I should rebuild the gem5 in ARM mode? > > > > ------------------ 原始邮件 ------------------ > *发件人:* "Mohammad Alian"<[email protected]>; > *发送时间:* 2018年2月28日(星期三) 上午7:01 > *收件人:* "gem5 users mailing list"<[email protected]>; > *主题:* Re: [gem5-users] DistEtherLink error when running with dist-gem5 > > Hi- > > There is no Ethernet support for the x86 ISA in the vanilla release of > gem5. You should use ARM ISA for multi node simulation. > > Best, > Mohammad > > On Tue, Feb 27, 2018 at 4:24 PM, 刘文杰 <[email protected]> wrote: > >> *Hi,* >> *I am currently using dist-gem5 to simulate the cluster environment.* >> *Here is my launch script:* >> >> GEM5_DIR=$(pwd)/$(dirname $0)/../../.. >> >> IMG=BigDataBench-gem5.img >> VMLINUX=vmlinux-22-22-64 >> #DTB=$M5_PATH/binaries/vexpress.aarch64.20140821.dtb >> >> FS_CONFIG=$GEM5_DIR/configs/example/fs.py >> SW_CONFIG=$GEM5_DIR/configs/dist/sw.py >> GEM5_EXE=$GEM5_DIR/build/X86/gem5.opt >> >> BOOT_SCRIPT=$GEM5_DIR/util/dist/test/simple_bootscript.rcS >> GEM5_DIST_SH=$GEM5_DIR/util/dist/gem5-dist.sh >> >> DEBUG_FLAGS="--debug-flags=DistEthernet" >> #CHKPT_RESTORE="-r1" >> >> NNODES=2 >> >> $GEM5_DIST_SH -n $NNODES >> \ >> -x $GEM5_EXE >> \ >> -s $SW_CONFIG >> \ >> -f $FS_CONFIG >> \ >> --m5-args >> \ >> $DEBUG_FLAGS >> \ >> --fs-args >> \ >> --cpu-type=TimingSimpleCPU >> \ >> --num-cpus=1 >> \ >> --caches >> \ >> --l2cache >> \ >> --disk-image=$IMG >> \ >> --kernel=$VMLINUX >> \ >> --script=$BOOT_SCRIPT >> \ >> --ethernet-linkdelay=10us >> \ >> --ethernet-linkspeed=10Gbps >> \ >> --cf-args >> \ >> $CHKPT_RESTORE >> >> >> *After the script is executed, the switch is fine, but the two nodes >> share the same error: * >> >> gem5 Simulator System. http://gem5.org >> gem5 is copyrighted software; use the --copyright option for details. >> >> gem5 compiled Feb 19 2018 17:19:22 >> gem5 started Feb 27 2018 17:09:24 >> gem5 executing on starserver, pid 194120 >> command line: >> /home/liuwj/env/gem5/util/dist/test/./../../../build/X86/gem5.opt >> -d /home/liuwj/env/gem5/util/dist/test/m5out.1 >> --debug-flags=DistEthernet /home/liuwj/env/gem5/util/dist >> /test/./../../../configs/example/fs.py --cpu-type=TimingSimpleCPU >> --num-cpus=1 --caches --l2cache --disk-image=BigDataBench-gem5.img >> --kernel=vmlinux-22-22-64 --script=/home/liuwj/env/gem5/ >> util/dist/test/./../../../util/dist/test/simple_bootscript.rcS >> --ethernet-linkdelay=10us --ethernet-linkspeed=10Gbps >> --checkpoint-dir=/home/liuwj/env/gem5/util/dist/test/m5out.1 --dist >> --dist-rank=1 --dist-size=2 --dist-server-name=127.0.0.1 >> --dist-server-port=2200 >> >> info: Standard input is not a terminal, disabling listeners. >> fatal: Don't know how to connect DistEtherLink to this system >> >> I really have no idea how to deal with it. I have search the internet, >> but still no clue... >> >> Thanks. >> >> >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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